Communication · head to head
Textline vs Viber

Viber
Communication
Messaging app with its strongest user base in Eastern Europe and the Philippines, owned by Japans Rakuten
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Textline enterprise plan requires custom quote and demo booking; Viber viber has limited relevance outside its strong regions, so building a communication strategy around it in North America or most of Western Europe reaches almost nobody.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Textline and Viber actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Communication).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Textline
Nothing recorded that Viber does not also cover.
Only in Viber
- End to end encryption
- Communities
- Viber Business Messages
- Free calling
- Self-destructing messages
- Rakuten integration
What people use each for
The jobs each tool is most often brought in to do.
Textline
- Responding to customer support tickets via SMS from a unified inboxnot Viber
- Sending appointment reminders and conducting follow-ups via text messagenot Viber
- Coordinating field teams across job sites with time-sensitive text updatesnot Viber
- Running SMS campaigns to promote sales and capture leads with high engagementnot Viber
- Managing HIPAA-compliant texting for healthcare patient communicationsnot Viber
Viber
- A business communicating with customers in Eastern Europe or the Philippines where Viber, not WhatsApp, is the default appnot Textline
- An individual making cheap international calls to family in a Viber-strong market before switching entirely to data callingnot Textline
- A brand running a Community channel to reach an established Viber audience in a specific countrynot Textline
- Someone wanting end to end encrypted chat on by default without configuring anythingnot Textline
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Textline
- Enterprise plan requires custom quote and demo booking
- Additional message credits cost $0.03 each (purchased in advance)
- Backup credits cost $0.04 each with minimum 250-credit purchase
Viber
- Viber has limited relevance outside its strong regions, so building a communication strategy around it in North America or most of Western Europe reaches almost nobody.
- Ownership by Rakuten ties the app to a commerce and points ecosystem, and account data can be linked to Rakuten services in markets where that integration is active.
- Business Messages pricing is metered per message, so a company sending high volumes of promotional content can find costs rise quickly compared with a flat fee model.
- Viber has lost share even in some of its historically strong markets to Telegram and WhatsApp, so its regional dominance is not guaranteed to persist.
- The desktop client depends on the phone app remaining active and connected, which is a limitation for anyone wanting a fully independent desktop messenger.
Pricing, plan by plan
Textline
Free- EssentialsFree
- 600 message credits per month
- 3 agents included
- 3 years conversation history
- ProFree
- 2000 message credits per month
- 5 agents included
- Unlimited conversation history
- Enterprise$null/month
- Custom pricing
- All Pro features
- Flexible implementation
Viber
Free- ViberFree
- Free messaging and calling between Viber users
- Viber Out charges per minute for calls to non-Viber phone numbers
- Business Messages priced per message sent to businesses on a metered basis
Which should you pick?
Choose Viber if
- You need end to end encryption.
- You want to start without paying.
- You work on iOS, Android, Windows, macOS, Web.
- You also want communities.
Questions people ask
- Is Textline or Viber better?
- Neither clearly leads. Textline starts at Free and Viber at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Textline or Viber?
- Textline starts at Free and Viber at Free.
- Does Textline or Viber run on more platforms?
- Textline runs on Web. Viber runs on iOS, Android, Windows, macOS, Web.
- Can I use Textline for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Textline best used for?
- Textline is most often used for responding to customer support tickets via sms from a unified inbox, sending appointment reminders and conducting follow-ups via text message, coordinating field teams across job sites with time-sensitive text updates, running sms campaigns to promote sales and capture leads with high engagement. Of those, responding to customer support tickets via sms from a unified inbox and sending appointment reminders and conducting follow-ups via text message are not what Viber is typically brought in for.
- What can Textline do that Viber cannot?
- Viber covers End to end encryption, Communities, Viber Business Messages, Free calling.
Answered from the vendors’ own pages
Textline: Can I use Textline for free?
Yes, Essentials and Pro tiers are free to get started, with no credit card required. Essentials includes 600 message credits and 3 agents monthly. Pro includes 2000 credits and 5 agents. Enterprise requires a custom quote.
SourceViber: Is Viber end to end encrypted?
Yes, by default for one-to-one and group chats, unlike Telegram where it is opt-in for secret chats only.
Textline: How much do extra message credits cost?
Additional message credits cost $0.03 per credit. Backup credits are available at $0.04 each with a minimum purchase of 250 credits.
SourceViber: Is Viber popular in the United States?
No, it has a comparatively small footprint there. Its real strength is in specific markets including parts of Eastern Europe and the Philippines.
Textline: What are the costs for phone number registration?
10DLC registration costs $15 per campaign per month via The Campaign Registry. Toll-free numbers do not have a monthly registration fee.
SourceViber: Who owns Viber?
Rakuten Group, a Japanese e-commerce and internet services company, which bought Viber in 2014.
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